Hieracia balcanica XV. Taxonomic and nomenclatural notes on Hieracium pilosissimum and H. divaricatum, with remarks on the H. heldreichii aggregate (Asteraceae) Author Szeląg, Zbigniew text Phytotaxa 2018 2018-06-13 356 1 81 90 http://dx.doi.org/10.11646/phytotaxa.356.1.7 journal article 10.11646/phytotaxa.356.1.7 1179-3163 Hieracium divaricatum Fries (1862: 78) . Holotype (see above):— BULGARIA . Rumelia , [1835] [original label in Frivaldszky’s own handwriting] ( LE 1017994 ).